







🧬 Keep your aquarium thriving—test smarter, not harder!
The API Phosphate Test Kit is a 136-gram liquid solution designed to measure phosphate levels from 0 to 10 ppm in fresh and saltwater aquariums. By providing quick, accurate color-matched results, it helps aquarium enthusiasts prevent algae blooms caused by excess phosphate from tap water, fish waste, and decaying organics. Trusted by over a thousand users, this USA-made kit is an essential tool for maintaining a healthy aquatic environment.













| ASIN | B0006JDWGY |
| Best Sellers Rank | #46,296 in Pet Supplies ( See Top 100 in Pet Supplies ) #196 in Test Kits |
| Brand | API |
| Brand Name | API |
| Customer Reviews | 4.4 out of 5 stars 1,161 Reviews |
| Importer Contact Information | Indus Marketing |
| Item Form | Liquid |
| Item Type Name | Phosphate Test Kit |
| Item Weight | 136 g |
| Liquid Volume | 64 Fluid Ounces |
| Manufacturer | MARS FISHCARE, MARS FISHCARE |
| Manufacturer Contact Information | MARS FISHCARE |
| Packer Contact Information | MARS FISHCARE |
| Target Species | Fish |
| UPC | 317163120637 |
| Unit Count | 1 Count |
| country-of-origin | USA |
D**O
Four Stars
good
S**A
One Star
very poor item test result not come poperly
Trustpilot
3 weeks ago
3 weeks ago